200571931

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1\times {\mathrm{1361}}^1$

素因数の和:1974

約数の個数: 16

約数和(自身を含む): 236007360

約数和(自身を除く): 35435429

約数列:

[1, 7, 37, 259, 569, 1361, 3983, 9527, 21053, 50357, 147371, 352499, 774409, 5420863, 28653133, 200571931]

約数ペア:

[(1, 200571931), (7, 28653133), (37, 5420863), (259, 774409), (569, 352499), (1361, 147371), (3983, 50357), (9527, 21053)]